diff options
Diffstat (limited to 'ld/ldint.texinfo')
| -rw-r--r-- | ld/ldint.texinfo | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/ld/ldint.texinfo b/ld/ldint.texinfo index 47a9817..489750a 100644 --- a/ld/ldint.texinfo +++ b/ld/ldint.texinfo @@ -239,7 +239,7 @@ If @code{SCRIPT_NAME} is set to @var{script}, @code{genscripts.sh} will invoke @file{scripttempl/@var{script}.sc}. The @file{genscripts.sh} script will invoke the @file{scripttempl} -script 5 or 6 times. Each time it will set the shell variable +script 5 to 8 times. Each time it will set the shell variable @code{LD_FLAG} to a different value. When the linker is run, the options used will direct it to select a particular script. (Script selection is controlled by the @code{get_script} emulation entry point; @@ -278,6 +278,22 @@ this value if @code{GENERATE_SHLIB_SCRIPT} is defined in the this script at the appropriate time, normally when the linker is invoked with the @code{-shared} option. The output has an extension of @file{.xs}. +@item c +The @file{scripttempl} script is only invoked with @code{LD_FLAG} set to +this value if @code{GENERATE_COMBRELOC_SCRIPT} is defined in the +@file{emulparams} file or if @code{SCRIPT_NAME} is @code{elf}. The +@file{emultempl} script must arrange to use this script at the appropriate +time, normally when the linker is invoked with the @code{-z combreloc} +option. The output has an extension of +@file{.xc}. +@item cshared +The @file{scripttempl} script is only invoked with @code{LD_FLAG} set to +this value if @code{GENERATE_COMBRELOC_SCRIPT} is defined in the +@file{emulparams} file or if @code{SCRIPT_NAME} is @code{elf} and +@code{GENERATE_SHLIB_SCRIPT} is defined in the @file{emulparms} file. +The @file{emultempl} script must arrange to use this script at the +appropriate time, normally when the linker is invoked with the @code{-shared +-z combreloc} option. The output has an extension of @file{.xsc}. @end table Besides the shell variables set by the @file{emulparams} script, and the @@ -301,6 +317,10 @@ page aligned, or to @samp{.} when generating the @code{-N} script. @item CREATE_SHLIB This will be set to a non-empty string when generating a @code{-shared} script. + +@item COMBRELOC +This will be set to a non-empty string when generating @code{-z combreloc} +scripts to a temporary file name which can be used during script generation. @end table The conventional way to write a @file{scripttempl} script is to first |